<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        .container {
            width: 500px;
            height: 500px;
            /* background-color: #333; */
            background-image: url("./image.png");
            background-repeat: no-repeat;
        }
    </style>
</head>
<body>
    <div class="container">
        <h1>Hello World</h1>
    </div>
</body>
</html>